23003401300 has 72 divisors (see below), whose sum is σ = 54598505472. Its totient is φ = 8342880000.

The previous prime is 23003401283. The next prime is 23003401319. The reversal of 23003401300 is 310430032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 394000 + ... + 448600.

It is an arithmetic number, because the mean of its divisors is an integer number (758312576).

Almost surely, 2^23003401300 is an apocalyptic number.

23003401300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23003401300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27299252736).

23003401300 is an abundant number, since it is smaller than the sum of its proper divisors (31595104172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23003401300 is a wasteful number, since it uses less digits than its factorization.

23003401300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55009 (or 55002 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 23003401300 its reverse (310430032), we get a palindrome (23313831332).

The spelling of 23003401300 in words is "twenty-three billion, three million, four hundred one thousand, three hundred".